20366+2516 POU 4730
20h 36m 35.61s +25° 15' 37.6" P.A. 10.00 sep 9.9 mag 13.70,14.30
Coord 2000 |
20366+2516 |
|
Discov num |
POU4730 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 35.61 +25 15 37.6 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
8 |
|
Pa last |
9.8 |
|
P.A. Now (θ) |
9.8° |
|
Sep first |
10.5 |
|
Sep last |
9.866 |
|
Sep. Now (ρ) |
9.866" |
|
Mag pri |
13.70 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=1.054
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1855567227838458240 |
|